65131528

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{105733}}^1$

素因数の和:105757

約数の個数: 32

約数和(自身を含む): 152256960

約数和(自身を除く): 87125432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 105733, 211466, 422932, 740131, 845864, 1163063, 1480262, 2326126, 2960524, 4652252, 5921048, 8141441, 9304504, 16282882, 32565764, 65131528]

約数ペア:

[(1, 65131528), (2, 32565764), (4, 16282882), (7, 9304504), (8, 8141441), (11, 5921048), (14, 4652252), (22, 2960524), (28, 2326126), (44, 1480262), (56, 1163063), (77, 845864), (88, 740131), (154, 422932), (308, 211466), (616, 105733)]